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Biomedical Engineering Heart

Subject : engineering
Instructions:
  • Answer 43 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Heart rate below 60 bpm






2. Outermost of the pericardial membranes






3. Changes in blood pressure are detected by






4. Heart is located here






5. Cardiac muscle tissue






6. Nerves that transmit impulses to decrease the heart rate are the ____






7. Contraction of chambers of the heart






8. Difference between resting cardiac output adn maximum exercise cardiac output






9. The centers that regulate heart rate located in the___






10. Part of the myocardium is deprived of its blood supply and becomes ______






11. Very rapid and uncoordinated ventricular beat






12. Amount of blood pumped by a ventricle per beat






13. Endocardium lines the chambers of the heart






14. Visceral pericardium






15. The chambers of teh heart that receive blood from the veins






16. Largest artery of the body






17. The amount of blood that returns to teh heart






18. Normal heart sounds are caused by






19. Amount of blood pumped by a ventricle in 1 minute






20. Natural pacemaker of the heart






21. Backflow o fblood from the arteries to the ventricles is prevented by these






22. Prevents backflow of blood from the left ventricle to the left atrium






23. Coronary sinus receives blood directly from this






24. Purpose of teh coronary vessels






25. Relaxation of chambers of the heart






26. Sequence of events in one heartbeat






27. Electical activity of the heart may be depicted in an






28. Veins that return blood to the right atrium






29. Narrowing of a valve






30. Contraction






31. 1st branches of teh ascending aorta






32. Relaxation






33. Area in the thoracic cavity between the lungs






34. Hormone ANP increases loss of ____in urine to decrease blood volume and blood pressure






35. Heart chambers are lined with this






36. Normal range of heart rate for a healthy adult is _____ bpm






37. Vessel into which the left ventricle pumps blood






38. Prevents backflow of blood from teh right ventricle to the right atrium






39. Upper chamber of the heart






40. Each normal heartbeat is initiated by this






41. Funciton of the serous fluid of teh pericardial membranes






42. Irregular heartbeats






43. First part of the cardia conduction pathway in teh ventircles